Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 7421

7421

US stock number			7421
Design			HM14
Lip material			R

Dimensions

d₁	19.05	mm
D	30.15	mm
b	3.96	mm

Application and operating conditions

Pressure differential	max.	0.07	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	100	°C
Operating temperature, short period	max.	120	°C
Rotational speed	max.	10025	r/min
Shaft surface speed	max.	10	m/s

Model Number: 7421
Inner Diameter：19.05mm Outer Diameter：30.15mm Width：3.96mm
Reference speed:- Limiting speed:-
Type：Seals Industrial seals Power transmission seals Radial shaft seals for general industrial applications
Details： Radial shaft seals for general industrial applications
Update date：2021-06-03
Application:vertical processing,air shower etc,gantry processing,physical instruments,building decoration raw materials and accessories,Warehouse Shelf Equipment,machine lathe,wall industry,Industry,molding machine,quality inspection equipment
Similar models:7421 87421
BEARING POWER International Trading Co.,Ltd. specialize in 7421 products，there is large inventory of SKF 7421 Radial shaft seals for general industrial applications. We has been built up long-term cooperation with SKF company, could make a bulk order of the 7421 Which SKF 7421 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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32218/DF	90	160	-	Bearings, units and housings
331554 A	723.9	914.4	-	Bearings, units and housings
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92570	234.95	323.85	15.88	Seals
99360	92	102.3874	25.4	Seals
D/W R1-4 R	1.984	6.35	2.38	Bearings, units and housings
HJ 328 EC	140	195.6	25	Bearings, units and housings
HK 3020	30	37	20	Bearings, units and housings
MVR1-12	12	26	-	Seals
NKS 43	43	58	22	Bearings, units and housings
SD 25x35x4	25	35	4	Seals
SNL 3148 G	240	-	-	Bearings, units and housings

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